widos 4000 WM, Перевод инструкций по эксплуатации

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Kunststoffschweißtechnik
Foundation: 2207, 2208 DIN 16932 German association for welding
Use for:
4000
1 bar on manometer:
55
N
time to
change- reach full
over welding cool-down time
0,10 (PP)
time pressure
pressure in
T
desired temperature
time
pipe pipe SDR bead-up circular heat-up max. time welding cool-
diameter wall pressure bead time change- to reach pressure down
OD (s) [bar] min. [s] over welding [bar] time
[mm] [mm] [mm] time pressure [min]
[s] [s]

Table for PP
Additional to the given bead-up force and to the welding force the moving force of the support must be added !
The standard value for heating element temperature is 210 °C ± 10 °C / 410 °F ± 50 °F.
welding area
in welding area
The
smaller
the pipe wall the
higher
the temperature.
P (N/mm²)
bead-up heat-up
225
5,5 41 7 0,5 151 5 6 7 8
225
6,9 33 9 0,5 173 6 7 9 12
225
8,6 26 11 1,0 197 6 8 11 15
225
12,8 17,6 16 1,0 255 7 12 16 21
225
20,5 11 24 1,5 345 9 18 24 32
225
30,8 7,4 35 2,0 437 12 26 35 47
225
37,4 6 41 2,5 487 14 32 41 55
250
6,2 41 9 0,5 162 6 7 9 10
250
7,7 33 11 1,0 185 6 8 11 13
250
9,6 26 14 1,0 211 7 9 14 16
250
14,2 17,6 20 1,0 272 8 13 20 23
250
22,7 11 30 1,5 367 10 20 30 35
250
34,2 7,4 43 2,0 463 13 29 43 51
280
6,9 41 11 0,5 173 6 7 11 12
280
8,6 33 14 1,0 197 6 8 14 15
280
10,7 26 17 1,0 227 7 10 17 18
280
15,9 17,6 24 1,0 292 8 14 24 26
280
25,4 11 37 1,5 394 11 22 37 39
280
38,3 7,4 53 2,5 493 14 33 53 57
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